Extraction head for removing ceramic foam filters

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Description

FIG. 1 is a first perspective view of an extraction head for removing ceramic foam filters;

FIG. 2 is a second perspective view of an extraction head for removing ceramic foam filters;

FIG. 3 is a third perspective view of an extraction head for removing ceramic foam filters;

FIG. 4 is a fourth perspective view of an extraction head for removing ceramic foam filters;

FIG. 5 is a fifth perspective view of an extraction head for removing ceramic foam filters;

FIG. 6 is a top view of an extraction head for removing ceramic foam filters; and,

FIG. 7 is a bottom view of an extraction head for removing ceramic foam filters.

Claims

The ornamental design for an extraction head for removing ceramic foam filters, as shown and described.

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Patent History
Patent number: D629431
Type: Grant
Filed: Mar 23, 2009
Date of Patent: Dec 21, 2010
Assignee: Pyrotek Engineering Materials Limited (Milton Keynes)
Inventor: Mark Vincent (Leighton Buzzard)
Primary Examiner: Patricia Palasik
Attorney: Knobbe Martens Olson & Bear LLP
Application Number: 29/334,244
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)